MALICIOUS — normal_5f87e72c5fbd6.pdf
MALICIOUS — normal_5f87e72c5fbd6.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
0d743bc803666082edb2241f795322df88ca8d900c10857fd944bfea6adf7bbb - SHA-1:
880f2c5f4a171708c1b38e6c9081ec82879e0eda - MD5:
9fb90283f24bcb2833a24c0dc4dd5481 - ssdeep:
1536:/GFcplLbjJUbwoAUgys9dAJHQq/9hQtmM7bk5q9EkmCm:uFcpZVUsNaG6/bQR7w5rX - TLSH:
T10235BFF35097ED8CBACB2B53ADA61069A18ED74C302197A05888677CC87C5FD7E40B94 - Submitted as: normal_5f87e72c5fbd6.pdf
- File type: pdf · Size: 58206 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/godekux.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=the+instructional+design+approach, https://site-1041395.mozfiles.com/files/1041395/70643706472.pdf, https://site-1040374.mozfiles.com/files/1040374/gusedadoduvobutatuka.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://ggtraff.ru/123?keyword=the+instructional+design+approach
- https://site-1041395.mozfiles.com/files/1041395/70643706472.pdf
- https://site-1040374.mozfiles.com/files/1040374/gusedadoduvobutatuka.pdf
- https://site-1040780.mozfiles.com/files/1040780/rutewob.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/godekux.pdf
- https://uploads.strikinglycdn.com/files/548a6eb1-8745-43b8-955d-2e20af8a30df/kuxelux.pdf
- https://uploads.strikinglycdn.com/files/2198f294-d0ea-44b7-b4ea-f950245e17a4/wogoxopumifezadazuduje.pdf
- https://uploads.strikinglycdn.com/files/732a9fc3-70fc-49d7-aaff-64d56050a1c5/kawemegagukifebano.pdf
- https://uploads.strikinglycdn.com/files/8b3eb757-b1d2-4d3b-a12d-9b90c43cc5ac/37980442822.pdf
- https://uploads.strikinglycdn.com/files/a68d6ed2-d65d-415b-9e69-b3c795a919a0/nejixopepowexureduruga.pdf
- https://cdn-cms.f-static.net/uploads/4366385/normal_5f875f00b58e1.pdf
- https://cdn-cms.f-static.net/uploads/4366364/normal_5f879ca439200.pdf
- https://cdn-cms.f-static.net/uploads/4367004/normal_5f877d11124d9.pdf
- https://cdn-cms.f-static.net/uploads/4366027/normal_5f8735eaa535d.pdf
- https://cdn-cms.f-static.net/uploads/4368265/normal_5f8777c4c22db.pdf
- https://cdn-cms.f-static.net/uploads/4365555/normal_5f86fb08daf31.pdf
- https://cdn-cms.f-static.net/uploads/4366630/normal_5f8731a12c427.pdf
- https://uploads.strikinglycdn.com/files/f1cf683c-cd74-4dae-8cd5-75561764a67d/wiwaruxagojovugepupuvato.pdf
- https://uploads.strikinglycdn.com/files/7db95007-6b3e-4e7f-a1ae-3611ef0f7cf0/81794102684.pdf
- https://uploads.strikinglycdn.com/files/c4f6e0e8-017d-4de4-8e15-1171bfabace3/dimitutesem.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
Embedded domains
- ggtraff.ru
- site-1041395.mozfiles.com
- site-1040374.mozfiles.com
- site-1040780.mozfiles.com
- jakedekokobara.weebly.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report